Fiorina is merely a last minute endorsement for Palin, weeks before the final vote, after seeing that Devore was not going to beat the pro abortion Campbell.
Romney has orchestrated Whitman's entire entry into the California Governor's race, Romney even bought a home here to operate out of, he is running a master plan, not making a simple endorsement.
Tom McClintock has endorsed Poizner. Poizner is seen as a less pro abortion than Whitman, and generally less liberal.
"But Whitman's claim earned the ire of the California Pro-Life Council, which called her candidacy "unacceptable to millions of California Pro-Life voters. Whitman's position that there should be no limitations on taxpayer funding of abortion is clear repudiation of Ronald Reagan's commitment to the value of individual human lives."